code style fixup

Signed-off-by: Lans Zhang <jia.zhang@windriver.com>

meta-efi-secure-boot/recipes-bsp/efitools/efitools-native_git.bb

@@ -4,7 +4,7 @@ inherit native
 
 DEPENDS_append = " gnu-efi-native"
 
-EXTRA_OEMAKE_append = " \
+EXTRA_OEMAKE_append = "\
     INCDIR_PREFIX='${STAGING_DIR_NATIVE}' \
     CRTPATH_PREFIX='${STAGING_DIR_NATIVE}' \
     EXTRA_LDFLAGS='-Wl,-rpath,${libdir}' \

meta-efi-secure-boot/recipes-bsp/efitools/efitools.inc

@@ -10,7 +10,7 @@ in the Linux 3.8 kernel. \
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=e28f66b16cb46be47b20a4cdfe6e99a1"
 
-SRC_URI = " \
+SRC_URI = "\
     git://git.kernel.org/pub/scm/linux/kernel/git/jejb/efitools.git \
     file://Fix-for-the-cross-compilation.patch \
     file://Kill-all-the-build-warning-caused-by-implicit-declar.patch \
@@ -37,7 +37,7 @@ DEPENDS_append += "\
 
 S = "${WORKDIR}/git"
 
-EXTRA_OEMAKE = " \
+EXTRA_OEMAKE = "\
     HELP2MAN='${STAGING_BINDIR_NATIVE}/help2man' \
     OPENSSL='${STAGING_BINDIR_NATIVE}/openssl' \
     SBSIGN='${STAGING_BINDIR_NATIVE}/sbsign' \

meta-efi-secure-boot/recipes-bsp/efitools/efitools_git.bb

@@ -1,6 +1,6 @@
 require efitools.inc
 
-SRC_URI_append += " \
+SRC_URI_append += "\
     file://LockDown-enable-the-enrollment-for-DBX.patch \
     file://LockDown-show-the-error-message-with-3-sec-timeout.patch \
     file://Makefile-do-not-build-signed-efi-image.patch \
@@ -16,11 +16,11 @@ inherit user-key-store deploy
 # The generated native binaries are used during native and target build
 DEPENDS += "${BPN}-native gnu-efi openssl"
 
-RDEPENDS_${PN}_append += " \
+RDEPENDS_${PN}_append += "\
     parted mtools coreutils util-linux openssl libcrypto \
 "
 
-EXTRA_OEMAKE_append += " \
+EXTRA_OEMAKE_append += "\
     INCDIR_PREFIX='${STAGING_DIR_TARGET}' \
     CRTPATH_PREFIX='${STAGING_DIR_TARGET}' \
     SIGN_EFI_SIG_LIST='${STAGING_BINDIR_NATIVE}/sign-efi-sig-list' \